🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.4 AU - 1.52 AU

Year: 765 Days

Day: 43.4 Hours

Environment

Temp: -94 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.81 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.8

Radius: 14.7

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.12 AU - 5.2 AU

Year: 3678 Days

Day: 14.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 50,546,965 km

• M1: 262,245 km (0.096 R)
• M2: 511,326 km (0.101 R)
• M3: 644,019 km (0.088 R)
• M4: 755,170 km (0.035 R)
• M5: 902,374 km (0.098 R)
• M6: 1,050,327 km (0.091 R)
• M7: 1,153,998 km (0.043 R)
• M8: 1,272,479 km (0.111 R)
• M9: 1,534,276 km (0.107 R)
• M10: 1,665,922 km (0.03 R)
• M11: 1,877,304 km (0.086 R)
• M12: 2,151,068 km (0.095 R)
• M13: 2,354,820 km (0.1 R)
• M14: 2,494,395 km (0.056 R)
• M15: 2,752,601 km (0.063 R)
• M16: 2,855,524 km (0.115 R)
• M17: 3,035,042 km (0.084 R)
• M18: 3,405,446 km (0.071 R)
• M19: 3,500,291 km (0.085 R)
• M20: 3,725,436 km (0.118 R)
• M21: 3,889,096 km (0.091 R)
• M22: 4,291,963 km (0.114 R)
• M23: 4,446,647 km (0.1 R)
• M24: 4,550,767 km (0.03 R)
• M25: 4,708,593 km (0.116 R)
• M26: 4,993,577 km (0.102 R)
• M27: 5,229,343 km (0.117 R)
• M28: 5,431,899 km (0.114 R)
• M29: 5,562,049 km (0.111 R)
• M30: 5,768,793 km (0.108 R)
• M31: 6,404,434 km (0.064 R)
• M32: 7,245,773 km (0.058 R)
• M33: 7,554,842 km (0.037 R)
• M34: 8,164,603 km (0.094 R)
• M35: 8,987,690 km (0.077 R)
• M36: 9,120,085 km (0.104 R)
• M37: 9,253,077 km (0.073 R)
• M38: 9,498,717 km (0.105 R)
• M39: 9,724,011 km (0.105 R)
• M40: 9,837,257 km (0.11 R)
• M41: 10,363,991 km (0.091 R)
• M42: 10,549,343 km (0.052 R)
• M43: 10,642,542 km (0.106 R)
• M44: 10,759,228 km (0.072 R)
• M45: 11,254,397 km (0.1 R)
• M46: 11,853,686 km (0.071 R)
• M47: 12,710,134 km (0.094 R)
• M48: 12,809,318 km (0.104 R)
• M49: 12,908,651 km (0.083 R)
• M50: 15,055,530 km (0.116 R)
• M51: 15,318,373 km (0.107 R)
• M52: 15,423,989 km (0.026 R)
• M53: 15,609,341 km (0.097 R)
• M54: 16,089,550 km (0.087 R)
• M55: 16,710,082 km (0.066 R)
• M56: 17,091,706 km (0.111 R)
• M57: 17,476,173 km (0.106 R)
• M58: 17,614,252 km (0.055 R)
• M59: 18,142,033 km (0.11 R)
• M60: 18,393,806 km (0.094 R)
• M61: 18,618,652 km (0.046 R)

Planet 3 - Ice Giant

Semi-Major Axis: 11.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 260.2

Radius: 4.7

Gravity: 11.78 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 9.04 AU - 14.56 AU

Year: 17570 Days

Day: 16.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 50,546,965 km

• M1: 108,907 km (0.11 R)
• M2: 160,668 km (0.116 R)
• M3: 223,200 km (0.106 R)
• M4: 934,089 km (0.115 R)
• M5: 1,074,861 km (0.073 R)
• M6: 1,200,822 km (0.117 R)
• M7: 1,244,056 km (0.059 R)
• M8: 1,850,376 km (0.092 R)
• M9: 1,925,624 km (0.062 R)
• M10: 2,157,201 km (0.072 R)
• M11: 2,236,339 km (0.077 R)
• M12: 2,370,528 km (0.044 R)
• M13: 2,962,337 km (0.07 R)
• M14: 4,239,903 km (0.102 R)
• M15: 4,506,785 km (0.112 R)
• M16: 5,810,082 km (0.112 R)
• M17: 5,994,686 km (0.086 R)
• M18: 7,024,069 km (0.088 R)
• M19: 7,102,458 km (0.08 R)
• M20: 7,141,802 km (0.084 R)
• M21: 7,181,147 km (0.085 R)
• M22: 7,339,421 km (0.117 R)
• M23: 7,419,007 km (0.104 R)
• M24: 7,780,735 km (0.053 R)
• M25: 8,147,998 km (0.076 R)
• M26: 8,396,031 km (0.044 R)
• M27: 8,437,619 km (0.116 R)
• M28: 8,646,607 km (0.057 R)
• M29: 9,069,670 km (0.084 R)
• M30: 11,699,002 km (0.048 R)
• M31: 11,745,527 km (0.074 R)
• M32: 11,838,577 km (0.066 R)
• M33: 11,885,252 km (0.11 R)
• M34: 12,025,574 km (0.106 R)
• M35: 12,119,522 km (0.051 R)
• M36: 12,307,866 km (0.027 R)
• M37: 12,497,406 km (0.087 R)
• M38: 12,831,159 km (0.049 R)
• M39: 12,879,030 km (0.053 R)
• M40: 13,119,584 km (0.11 R)
• M41: 13,264,694 km (0.093 R)
• M42: 15,810,251 km (0.084 R)
• M43: 16,586,963 km (0.119 R)
• M44: 17,006,286 km (0.107 R)
• M45: 17,111,603 km (0.072 R)
• M46: 17,217,219 km (0.075 R)
• M47: 18,177,188 km (0.109 R)
• M48: 18,338,904 km (0.06 R)
• M49: 18,718,134 km (0.077 R)
• M50: 19,319,069 km (0.073 R)
• M51: 20,148,888 km (0.106 R)
• M52: 21,216,419 km (0.111 R)
• M53: 21,273,116 km (0.111 R)
• M54: 21,557,352 km (0.098 R)
• M55: 21,671,496 km (0.057 R)
• M56: 22,014,823 km (0.071 R)
• M57: 23,055,725 km (0.056 R)
• M58: 23,113,918 km (0.047 R)
• M59: 24,706,388 km (0.086 R)
• M60: 25,545,931 km (0.057 R)
• M61: 26,394,749 km (0.12 R)
• M62: 26,761,413 km (0.118 R)
• M63: 27,871,430 km (0.038 R)
• M64: 28,745,081 km (0.049 R)
• M65: 29,122,217 km (0.107 R)
• M66: 29,754,418 km (0.091 R)
• M67: 29,817,997 km (0.088 R)
• M68: 31,290,339 km (0.087 R)
• M69: 32,002,724 km (0.117 R)
• M70: 32,655,121 km (0.091 R)
• M71: 35,509,897 km (0.045 R)
• M72: 35,644,535 km (0.084 R)
• M73: 35,914,410 km (0.04 R)
• M74: 35,982,028 km (0.073 R)
• M75: 36,932,722 km (0.098 R)
• M76: 37,205,888 km (0.104 R)
• M77: 37,685,499 km (0.056 R)
• M78: 39,206,161 km (0.118 R)
• M79: 39,694,149 km (0.099 R)
• M80: 42,592,758 km (0.117 R)
• M81: 44,393,467 km (0.107 R)
• M82: 44,683,837 km (0.047 R)
• M83: 45,851,747 km (0.108 R)
• M84: 45,925,050 km (0.119 R)
• M85: 46,439,517 km (0.078 R)
• M86: 46,808,127 km (0.091 R)
• M87: 47,103,582 km (0.115 R)
• M88: 47,548,187 km (0.097 R)
• M89: 47,845,289 km (0.04 R)
• M90: 48,068,489 km (0.043 R)
• M91: 48,217,488 km (0.055 R)
• M92: 48,740,333 km (0.081 R)
• M93: 50,017,749 km (0.049 R)
• M94: 50,244,390 km (0.089 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 16,317 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit